20/09/2017
Sobre la historia detrás de la historia en el primer ascenso sin oxígeno al Monte Everest.
No one knew if it could be done. But when Reinhold Messner and Peter Habeler climbed Mount Everest without oxygen in 1978, they smashed one of the last barriers of human performance. Almost 40 years later, both legends talk about their first ascent by “fair means”—and the long-running feud that foll...